/Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Sequencer/MovieSceneControlRigParameterSection.h
Adds a a key for a specific color parameter.
void AddColorParameter ( [FName](API\Runtime\Core\UObject\FName) InParameterName, [TOptional](API\Runtime\Core\IO\TOptional)< [FLinearColor](API\Runtime\Core\Math\FLinearColor) > DefaultValue, bool bReconstructChannel )